package cn.tedu.boot12.controller;

import cn.tedu.boot12.entity.Emp;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;

@Controller
public class ParamController {
    @RequestMapping("/param1")
    @ResponseBody
    public String param1(HttpServletRequest request){
        String info =request.getParameter("info");
        return "参数:"+info;
    }
    @RequestMapping("/param2")
    @ResponseBody
    public String param2(String name, int age){

        return "名字:"+name+"年龄:"+age;
    }
    @RequestMapping("/param3")
    @ResponseBody
    public String param3(Emp emp){
        return emp.toString();
    }
}
